{"action":"Upgrade rsyslog to 3.18.6-1 or later.","affected":[{"fixed":"3.18.6-1","introduced":"0"}],"component":"rsyslog","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.18.6-1"],"id":"tcs_01M5N95X5WMBB284CJ9KXJZX6P","modified_at":"2026-10-23T17:47:35.544555448Z","published_at":"2008-12-17T02:30:00.217Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2008-5618","https://security-tracker.debian.org/tracker/CVE-2008-5618"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2008-5618#Debian:13/rsyslog","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2008-5618"}],"summary":"imudp in rsyslog 4.x before 4.1.2, 3.21 before 3.21.9 beta, and 3.20 before 3.20.2 generates a message even when it is sent by an unauthorized sender, which allows remote attackers to cause a denial o"}